The aim of this article is to investigate whether there is a long-run relationship (cointegration) between exports and imports for 22 least developed countries (LDCs). This is an important issue, for evidence of cointegration will ensure that trade imbalances are sustainable. The article...

In this article, we examine the Fiji-US exchange rate volatility using daily data for the period 2000 to 2006. Our modelling framework is based on the EGARCH model. We find robust evidence of conditional shocks having a positive effect on exchange rate volatility, shocks having asymmetric...

For robust policymaking and econometric modelling, it is essential to know whether macroeconomic aggregates contain asymmetric behaviour. The aim of this note is to investigate asymmetries in Singapore's macroeconomic aggregates using the Randles et al. (1980) Triples test. We examine both...

Despite a plethora of studies on purchasing power parity (PPP), those that take a cointegration approach have found mixed evidence on PPP. The goal of this article is to obviate existing tensions in the PPP literature by using a simple test for cointegration between nominal exchange rate and...

This letter applies the Zivot and Andrews (Journal of Business and Economic Statistics, 10, 251-70, 1992) one break and the Lumsdaine and Papell (Review of Economic and Statistics, 79, 212-8, 1997) two break unit root tests to examine the random walk hypothesis for stock prices in South Korea....

Although there has been significant research on US financial intermediaries' stock returns and sensitivity to interest yields, there has only been limited research on Australian bank stock returns and key macro variables, such as interest rates and exchange rates. The aim of this article is to...

This article examines the relationship between the renminbi real exchange rate and China's foreign exchange reserves using cointegration and Granger causality testing. The main findings are that in the long run foreign exchange reserves Granger cause the real exchange rate. Meanwhile, in the...

We examine the Granger causal relationship between police strength and a variety of different types of crime for South Australia. We find that with the exception of assault and homicide in the long run, the crime rate and police strength are neutral.

In this paper, we investigate the nexus between China's trade balance and the real exchange rate vis-a-vis the USA. Using the bounds testing approach to cointegration, we find evidence that China's trade balance and real exchange rate vis-a-vis the USA are cointegrated, and using the...

This article tests for the existence of any cointegration relationship between trade balance and real effective exchange rate (REER), foreign income and domestic income for New Zealand during the period 1970-2000. It also examines the direction of the casual relationship between the above...